CSF
1 Row Plastic Tank Aluminum Core

CSF 3379 Radiator

Brand CSF 3379
Box Height (in) 6 7/16
Box Length (in) 32 1/4
Box Weight (lbs) 11
Box Width (in) 25 11/16
Cap Included No
Core Length 19 15/16
Core Material Aluminum
Core Thickness 7/8
Core Width 20
Csf Cap Number 4501
Down Flow Or Cross Flow Type Cross Flow
Hazardous Material No
Inlet Diameter 1 1/2 Left
Inlet Length (in) 20 9/16
Inlet Width (in) 2 1/8
Outlet Diameter 1 13/16 Right
Outlet Length (in) 20 9/16
Outlet Width (in) 2 1/8
Radiator Core Row Quantity 1
Tank Material Plastic
Tech Note O.E.M. style Plastic tanks & Aluminum core.
Product line 1 Row Plastic Tank Aluminum Core
Fits Jeep · 1 vehicle

OE-style construction. Plastic tanks and an aluminum core match the original design.

Cross-flow design. Promotes efficient coolant flow through the radiator.

Wind tunnel tested. Validated for cooling performance in lab conditions.

Cross-references Anchor 2975, APDI 8012975 and Spectra Premium CU2975 for the same application. See all 5.

$124.57Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

CSF 3379 Radiator for Jeep Liberty

CSF 3379 is an OE-style radiator built with a plastic tank and aluminum core for direct replacement service on the 2007 Jeep Liberty. It uses a cross-flow design with a 1-row core to match the factory cooling layout and support consistent engine temperature control.

Key Features

  • OE-style plastic tank and aluminum core construction
  • Cross-flow radiator design
  • 1-row core configuration
  • Core thickness: 7/8 in.
  • Core size: 20 in. wide x 19 15/16 in. long
  • Inlet: 1 1/2 in. left
  • Outlet: 1 13/16 in. right
  • Cap not included; CSF cap number 4501
  • Part number: 3379

Product Details

CSF 3379 is engineered as a direct-fit radiator for the 2007 Jeep Liberty, with dimensions and port locations that follow the original equipment layout. The plastic tank and aluminum core combination provides a factory-style replacement solution for drivers needing a radiator for Jeep Liberty cooling system repair, overheating diagnosis, or leak-related service. CSF manufactures radiators to high-performance standards and validates cooling performance through laboratory wind tunnel testing. Part number 3379 also cross-references Anchor 2975 and Spectra Premium CU2975 for the same application.

Common Problems This Radiator Can Address

  • Coolant leaks from a damaged or aging radiator
  • Overheating caused by restricted or inefficient heat transfer
  • Cracked or brittle factory-style plastic tank failure
  • Corrosion or internal wear in the original cooling core
  • Replacement needs after collision or front-end cooling system damage

Installation Notes and Tips

Fits 2007 Jeep Liberty, N/A. Verify inlet and outlet orientation before installation: 1 1/2 in. left inlet and 1 13/16 in. right outlet. This radiator uses an OE-style plastic tank and aluminum core layout, and it does not include a cap. Use the specified CSF cap number 4501 if a replacement cap is needed. Confirm all hose connections, mounting points, and cooling system condition before refilling with coolant.

Quality Assurance

CSF radiators are manufactured in ISO/TSO-certified facilities and built to validated cooling performance standards. The brand has supplied radiators worldwide for decades and produces a broad range of applications for leading vehicle platforms, including the Jeep Liberty radiator application covered by part number 3379.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2007JeepLiberty3.7LV6N/AOE Style Design; Use Small, 18 psi Cap; 1 Row Plastic Tank Aluminum Core
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 2975APDI — 8012975Spectra Premium — CU297568020278AACH3010360